Coincidentally, several of the crop circles this year were right around the Wiltshire White Horse at Alton Barnes. When you walk up around it, which we did several days later, one realizes that it is just a patch of ground with white chalk as the basic medium for the creation for the white horse. There are arguments about when they were created and why they were created and who created them the first time.
I feel that there is power in the horses - perhaps contributed from the ley lines that seem to be close by. It also seems that the crop circles seem to be close to them as though acknowledging that they are important. The horse does provide a focus for me for meditation.